APA (7 ম সংস্করণ) উদ্ধৃতি

(1930). Prayers and songs for the novena devotions in honor of Our Mother of Perpetual Help. St. Hedwig's Printery.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Prayers and Songs for the Novena Devotions in Honor of Our Mother of Perpetual Help. Niles, IL: St. Hedwig's Printery, 1930.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Prayers and Songs for the Novena Devotions in Honor of Our Mother of Perpetual Help. St. Hedwig's Printery, 1930.